baber/WOPTO huggingface dataset:
Patent CA-2852390-A1 (CA)
Inventor: ZULONAS KEVIN
IPC: B63C11/26
Filed: 2014-05-26
Abstract: A heads-up display has a display panel which displays information related to a partial pressure of oxygen in a breathing gas. The display panel comprises a first indicia, a second indicia, a third indicia, and a fourth indicia. The first indicia and the fourth indicia respectively indicate a near hyperoxic condition and a near hypoxic condition.  The second indicia and the third indicia together indicate the partial pressure of oxygen in the breathing gas.
Patent CA-2853790-A1 (CA)
Title: Internet protocol (ip) address translation
Inventor: DONLEY CHRISTOPHER J
IPC: H04L12/66
Filed: 2012-10-31
Abstract: Translation of Internet Protocol version 4 (IPv4) and Internet Protocol version 6 (IPv6) addresses is contemplated, such as for use in allowing IPv4 devices to connect with IPv6 device without requiring the IPv4 devices to specify the IPv6 address of the connected-to IPv6 device. The IPv6 addresses may be translated to IPv4 addresses suitable for use with the IPv4 devices in a manner that sufficiently compresses the IPv6 for use with the more bit limited nomenclature of an IPv4 address.
Patent CA-2856204-A1 (CA)
Inventor: GALLEY GUIDO
IPC: C07D471/04
Filed: 2013-01-08
Abstract: The present invention relates to compounds of formula (I) wherein R1 is a one or two membered heteroaryl group, selected from the group consisting of formula (a), (b), (c), (d), (e), (f), (g), (h), (i), (j); R2 is hydrogen or halogen; or R1 and R2 may form together with the carbon atoms to with they are attached the following rings formula (k), (l), (m), (n), (o). R3 is hydrogen, halogen or lower alkyl; n is 1 or 2; R4 is phenyl, optionally substituted by one or two substituents, selected from halogen or cyano, or is pyridinyl, optionally substituted by halogen, or is tetrahydropyran, or is -NH-C(O)-phenyl, optionally substituted by halogen; R5 is hydrogen or halogen; R6  R13 are phenyl, optionally substituted by halogen: R14 is NH-C(O)-phenyl, substituted by halogen; R15 is hydrogen, lower alkyl substituted by halogen or is halogen; R16 is hydrogen or lower alkoxy; R17 is pyridinyl, optionally substituted by lower alkoxy or lower alkyl substituted by halogen; or to a pharmaceutically suitable acid addition salt thereof, to all racemic mixtures, to all their corresponding enantiomers and/or optical isomers and to all tautomeric forms of compounds of formula I. The compounds of formula I have a good affinity to the trace amine associated receptors (TAARs), especially for TAAR1. The compounds may be used for the treatment of depression, anxiety disorders, bipolar disorder, attention deficit hyperactivity disorder (ADHD), stress-related disorders, psychotic disorders such as schizophrenia, neurological diseases such as Parkinson's disease, neurodegenerative disorders such as Alzheimer's disease, epilepsy, migraine, hypertension, substance abuse and metabolic disorders such as eating disorders, diabetes, diabetic complications, obesity, dyslipidemia, disorders of energy consumption and assimilation, disorders and malfunction of body temperature homeostasis, disorders of sleep and circadian rhythm, and cardiovascular disorders.
Patent CA-2857329-A1 (CA)
Title: Regulation of asphaltene production in a solvent-based recovery process and selection of a composition of a hydrocarbon solvent mixture
Inventor: KHALEDI RAHMAN
IPC: E21B43/22
Filed: 2014-07-21
Abstract: Regulating asphaltene production in a solvent-based recovery process may include determining a bituminous hydrocarbon deposit composition of a bituminous hydrocarbon deposit that includes asphaltenes, selecting a hydrocarbon solvent mixture composition of a hydrocarbon solvent mixture, injecting the hydrocarbon solvent mixture into a solvent extraction chamber, producing a product hydrocarbon stream from the subterranean formation, determining a product hydrocarbon stream asphaltene content of the product hydrocarbon stream, and comparing the product hydrocarbon stream asphaltene content to a target asphaltene content for the product hydrocarbon stream.
Patent CA-2857856-A1 (CA)
Inventor: SHEA TIMOTHY MICHAEL
IPC: C10L1/06
Filed: 2014-07-25
Abstract: High octane unleaded aviation fuel compositions having high aromatics content and a CHN content of at least 98wt%, less than 2 wt% of oxygen content, an adjusted heat of combustion of at least 43.5 MJ/kg, a vapor pressure in the range of 38 to 49 kPa, freezing point is less than -58 °C is provided.
Patent CA-2857880-A1 (CA)
Inventor: BROWN DAVID
IPC: C12Q1/68
Filed: 2005-11-14
Abstract: The present invention concerns methods and compositions for introducing miRNA activity or function into cells using synthetic nucleic acid molecules.  Moreover, the present invention concerns methods and compositions for identifying miRNAs with specific cellular functions that are relevant to therapeutic, diagnostic, and prognostic applications wherein synthetic miRNAs and/or miRNA inhibitors are used in library screening assays.
Patent CA-2858990-A1 (CA)
Title: Adjustable pressure controlled valve
Inventor: HESSLING TERRY JOHN
IPC: F16K17/06
Filed: 2011-12-14
Abstract: A pressure controlled valve having a housing with a first pressure chamber for communication to a pneumatically pressurized control source. The housing has an inlet for communication with a pneumatic supply source and outlet selectively in fluid flow with the inlet. A movable valve selectively opens and closes with respect to a valve seat for selectively opening a pathway from the inlet to the outlet and closing the pathway between the inlet and outlet. The pressure chamber may be sealingly and fluidly separated from the pathway between the inlet and the outlet. The pressure chamber provides a closing biasing force on the movable valve and a resilient spring mounted in the housing provides an opening biasing force on the movable valve.
Patent CA-2861248-A1 (CA)
Title: Anti-jamming subsystem employing an antenna with a horizontal reception pattern
Inventor: FENTON PATRICK C
IPC: G01S19/21
Filed: 2013-03-25
Abstract: An anti -jamming subsystem for a jamming signal originating along the horizon includes an anti -jamming antenna with a horizontal reception pattern constrained to receive signals originating along the horizon. The subsystem receives the signals from the anti-jamming antenna and a reference antenna, which has a half hemispherical reception pattern looking skyward. The subsystem utilizes associated phase information to phase shift the signals received by the anti -jamming antenna and produce an anti- jamming signal, and combines the anti -jamming signal with the signals received by the reference antenna to produce signals in which the interference from the jamming signal originating along the horizon is actively cancelled and the phase and timing information of signals received by the reference antenna from at least higher elevation satellites is preserved. The horizontal reception pattern of the anti -jamming antenna may be circular or directional toward a known jammer positioned along the horizon.
Patent CA-2865554-A1 (CA)
Title: A light weight cable
Inventor: LEE MICHAEL
IPC: H01B9/00
Filed: 2013-04-24
Abstract: A cable adapted for suspension between poles in a single wire earth return application is composed of three elements; a core 2.030; a conductive layer 2.032 around the core, and a jacket 2.034 over the conductive layer. The core has high tensile strength to weight ratio and can be made of a composite material such as carbon fibre and epoxy. The conductive material can be aluminium. The jacket can be made from a material having electrical insulating properties. The conductive layer can be formed as a loose tube (7.072) around the core and drawn down to contact the outer surface of the core.
Patent CA-2866734-A1 (CA)
Inventor: SCHUETZLE LARRY ALVIN
IPC: F04B53/14
Filed: 2007-06-08
Abstract: A reciprocating compressor or pump features a manifold arranged not only to define a hollow interior for receiving fluid discharged from a plurality of cylinders but also to define a base or frame on which the cylinders are carried. Unique valves formed in part by flexible material reduces the likelihood of fatigue and increases efficiency by retaining less heat relative to conventional reed valves. A compressor or pump mounted at an end of a handle extending parallel to a motor housing likewise extending from the compressor or pump provides an easy to carry portable assembly. A fan mounted between a motor and a compressor pulls air through the compressor inlet to both cool the motor and feed the compressor. A portable tool system powers both pneumatic and electric tools. Connecting rod structures for radial compressors or pumps provide improved strength and easier assembly.
Patent CA-2868509-A1 (CA)
Title: Welding systems and method of welding with determination of proper attachment and polarity of a welding electrode
Inventor: KNOENER CRAIG STEVEN
IPC: G01R31/50
Filed: 2013-03-25
Abstract: A welding system (10) includes a power source (15) configured to generate power and deliver the power to a welding electrode. The power source (15) comprises a positive stud and a negative stud. The welding system (10) also includes control circuitry (30) configured to determine whether the welding electrode is properly connected to the positive and negative studs of the power source (15).
Patent CA-2869761-A1 (CA)
Title: Procedes et systemes pour la saccharification d'une biomasse
Inventor: PAREKH SARAD
IPC: C12P19/12
Filed: 2013-04-12
Abstract: L'invention concerne des procédés et des compositions qui permettent d'obtenir de hauts rendements tout en utilisant des charges enzymatiques réduites dans des procédés de saccharification et de fermentation. Ces procédés augmentent l'efficacité des enzymes et conduit à des rendements améliorés et à une composition améliorée de produits finaux de saccharification et de fermentation.
Patent CA-2870722-A1 (CA)
Title: Compositions and methods for inhibiting viral polymerase
Inventor: KOTIAN PRAVIN L
IPC: A61K31/4745
Filed: 2013-04-17
Abstract: Provided are compounds of Formula (I) as described herein. Compounds of Formula (I) are useful in methods of inhibiting viral RNA polymerase activity and viral replication. Also provided are pharmaceutical compositions comprising compounds of Formula (I), as well as methods of treating viral infections using compounds of Formula (I).
Patent CA-2873022-A1 (CA)
Title: Container with improved locking ports
Inventor: SCOTT WILLIAM MITCHELL
IPC: B65D5/64
Filed: 2013-05-07
Abstract: A corrugated container having a open-ended box and lid for covering the open end, having grip openings on opposed end sides of the box, and grip openings on end panels of the lid that align with the grip openings of the box. A locking port opening disposed adjacent the grip opening of the box and the lid provides means for locking the lid to the box with a strap seal, to prevent tampering and unauthorized lifting of the lid and opening of the contents of the box.
Patent CA-2873695-A1 (CA)
Inventor: NEUMAN MICHAEL
IPC: H04L9/06
Filed: 2013-03-28
Abstract: A network user is authenticated to another network entity by using a first program to receive user input validation information, and store a user credential. A second program receives information, such as a random number, from the other entity. The first program receives an input transferring the information to it, transmits the information to the authentication server, and receives an identifier of the other entity, other information, and authentication policy requirements from the authentication server. It then transmits the input validation information corresponding to the received authentication policy requirements to the authentication server, and in response receives a request for a user credential. It signs a message, including the transferred information and the received other information, with the stored user credential, and transmits the signed message to the authentication server to authenticate the user.
Patent CA-2876457-A1 (CA)
Title: Systemes et procedes de selection de carte-cadeau numerique
Inventor: LEVITT MARK
IPC: G06Q30/02
Filed: 2013-06-12
Abstract: Conformément à différents modes de réalisation, la présente invention concerne d'une manière générale des systèmes et des procédés mis en uvre par ordinateur pour sélectionner une carte-cadeau électronique ou virtuelle parmi une pluralité de cartes-cadeaux possibles ou d'émetteurs de carte-cadeau possibles. Différents modes de réalisation peuvent mettre en correspondance et classer les cartes-cadeaux selon les caractéristiques d'un destinataire de carte-cadeau, et éventuellement selon la carte-cadeau électronique ou virtuelle elle-même. Certains modes de réalisation concernent également la sélection d'aspects de sélection, de mise en correspondance et de classement de cartes-cadeaux physiques de l'invention. L'invention concerne également différents procédés pour faire fonctionner une entreprise de cartes-cadeaux à l'aide de certains des modes de réalisation.
Patent CA-2876923-A1 (CA)
Inventor: ISHIMOTO TOMOKO
IPC: C08L53/00
Filed: 2013-08-20
Abstract: The present invention pertains to: an epoxy resin composition containing the belowmentioned components (A), (B), (D), and (E); and a film, prepreg, and fiber-reinforced plastic using the epoxy resin composition. By means of the present invention, it is possible to provide: the epoxy resin composition, which can have both workability at ordinary temperatures of a prepreg and the suppression of voids during molding; and a fiber-reinforced plastic having superior mechanical characteristics and particularly superior fracture toughness and heat resistance. Component (A) is an epoxy resin having an oxazolidone ring structure in the molecule. Component (B) is a bisphenol-based di-functional epoxy resin having a number average molecular weight of 600-1300 inclusive and not having an oxazolidone ring structure in the molecule. Component (D) is a triblock copolymer. Component (E) is a curing agent.
Patent CA-2881269-A1 (CA)
Title: Methods and compositions for enhancing intranasal delivery of therapeutic agents
Inventor: THORNE ROBERT GARY
IPC: A61K38/43
Filed: 2013-08-15
Abstract: A method for treating a patient suffering from a condition with an active compound comprising the steps of (a) treating the patient intranasally with an effective amount of MMP-9 or a functionally equivalent fragment, wherein the tight junctions of the patient's nasal epithelial cells are modulated or wherein the basal lamina of the patient is partially digested and type IV collagen of the patient is degraded or wherein access to the patient's perineural, perivascular, or lymphatic compartment spaces is facilitated and (b) treating the patient intranasally with an active compound is disclosed.
Patent CA-2881587-A1 (CA)
Inventor: HUTCHINSON BRAD
IPC: B66C13/52
Filed: 2015-02-10
Abstract: An auxiliary power unit excavator system comprises a vehicular base powered by a first internal combustion engine enabling excavator mobility, an excavator boom assembly disposed on a top side of the vehicular base, an auxiliary power unit assembly disposed on a top side of the vehicular base, a cab disposed above the vehicle base, and a second internal combustion engine powering a generator.
Patent CA-2882479-A1 (CA)
Inventor: TSAO YEOU-PING
IPC: C07K14/435
Filed: 2012-08-09
Abstract: Provided is a synthetic peptide derived from PEDF, which has 20-39 amino acid residues. Also provided are pharmaceutical compositions containing the synthetic peptide and the use thereof. The peptide is useful in promoting muscle or tendon regeneration, and/or arteriogenesis in a subject.
Patent CA-2882849-A1 (CA)
Title: Hybrid laminated wood floor with wood strips arranged in a pattern for vehicular trailers
Inventor: PADMANABHAN GOPALKRISHNA
IPC: B62D25/20
Filed: 2015-02-23
Abstract: A hybrid laminated wood floor for cargo-carrying truck trailers, truck bodies and containers is provided. The hybrid laminated wood floor is formed from two or more different types of hardwood strips that are mixed in a controlled manner and arranged in a pattern. The hardwoods are selected to provide a difference in the average density of the wood types. The hybrid wood floor provides weight reduction and cost savings as compared with a conventional laminated wood floor made of a single type of wood, such as oak or hard maple.
Patent CA-2883333-A1 (CA)
Inventor: CAMERON ANGELA AC
IPC: A47G1/24
Filed: 2015-03-02
Abstract: Examples of a device for hanging multiple items on a structure are disclosed. The device comprises an elongated body with a planar configuration and a first opening in the body in proximity to one of its ends. The opening is shaped and sized so that it can fit over a hardware, such as a screw or nail, that penetrates into the structure. One or more additional markings are formed in the body at a pre-determined distance from the first opening. The hardware at the first opening holds the end of the device in place so that the body can be placed against the structure and extended in a desired direction to mark position of a next item by registering it with a position of the one of the additional markings.
Patent CA-2885022-A1 (CA)
Title: Therapeutic nanoparticles comprising a therapeutic agent and methods of making and using same
Inventor: FIGUEIREDO MARIA
IPC: A61K9/51
Filed: 2013-09-16
Abstract: The present disclosure generally relates to nanoparticles comprising a substantially hydrophobic acid, a basic therapeutic agent having a protonatable nitrogen, and a polymer. Other aspects include methods of making and using such nanoparticles.
Patent CA-2885458-A1 (CA)
Title: Fluid filter system
Inventor: SALVADOR CHRISTOPHER J
IPC: B01D35/30
Filed: 2008-11-18
Abstract: An endcap including a first plate member including a radial inner portion, a radial outer portion, and defining a longitudinal axis. The endcap also includes a flange disposed between the radial inner and outer portions of the first plate member and projecting axially along the longitudinal axis in a first direction. The endcap also includes a first seal member disposed adjacent the flange. The first seal includes a first portion thereof engaged with an axial facing surface of the first plate member and a second portion thereof engaged with a radially facing surface of the flange. The endcap further includes a second plate member disposed radially outward of the radial outer portion and a second seal member disposed adjacent the second plate member including at least a portion thereof axially spaced from the axially facing surface of the first plate member in a second direction along the longitudinal axis opposite the first direction.
Patent CA-2888069-A1 (CA)
Inventor: KRIZ PAVEL
IPC: G01N33/28
Filed: 2013-11-19
Abstract: Methods are provided for predicting the properties of an asphalt fraction that contains two or more asphalt components based on measurements of the viscosity for the asphalt fraction. Based on the measured viscosity, a virtual cut point is determined for a virtual asphalt blend that has the same viscosity (to within a tolerance value) as the measured viscosity for the asphalt fraction. The virtual cut point is then used to determine a variety of predicted property values for the asphalt fraction. Optionally, the predicted property values can be used to adjust the actual cut point for the distillation or separation process used for forming the asphalt fraction.
Patent CA-2890615-A1 (CA)
Inventor: DERKACZ PATRICK R
IPC: E21B19/24
Filed: 2013-11-06
Abstract: An assembly for use in subsurface drilling includes a downhole probe supported in a drill string section by centralising features that are integral with the drill string section. A bore wall of the drill string section is fluted to provide inward contact points that support the downhole probe. The downhole probe may be supported for substantially its entire length. A vibration damping and/or electrically insulating material may optionally be provided between the downhole probe and the drill string section.
Patent CA-2893024-A1 (CA)
Title: Container with synthetic resin window, preform, and preform injection molding apparatus
Inventor: SOYAMA HIDEAKI
IPC: B29C45/16
Filed: 2013-11-30
Abstract: [Problem] The present invention addresses the problem of eliminating a problem related to forming a transparent window in a biaxially-stretched blow molded container using a nozzle structure of an injection molding apparatus. The purpose of the present invention is to provide a biaxially-stretched blow molded container wherein a vertical strip-like transparent window is formed by preventing a colored resin from being mixed therein. [Solution] In this injection molding apparatus, a vertical groove channel through which a transparent resin (B) flows inside a nozzle is configured in such a manner: as to improve the ability of the resin (B) to flow in a horizontal direction by engraving etc. slits in the tip of a stopper pin and an inside mandrel, which reduces the channel width on the downstream side and increases the depth of the channel; and to enable the resin (B) to be laminated on an opaque resin (A) in a slit like manner across a center position in a reliable and stable manner inside a cylindrical confluence channel of a nozzle tip.
Patent CA-2895238-A1 (CA)
Inventor: YAROSH DANIEL B
IPC: A61K8/64
Filed: 2013-12-12
Abstract: Compositions and methods for modulating melanogenesis by modifying tyrosinase palmitoylation are provided.
Patent CA-2896343-A1 (CA)
Title: Highly concentrated, anhydrous amine salts of hydrocarbon alkoxy sulfates, use thereof and method using aqueous dilutions thereof
Inventor: JAKOBS-SAUTER BRITTA
IPC: C09K8/584
Filed: 2014-01-24
Abstract: The present invention relates to highly concentrated, water-free amine salts of hydrocarbon polyalkoxysulfates, wherein the salts are selected from the group of substituted amines, preferably alkanolamines. The products obtained have a low viscosity and are pumpable at room temperature. Owing to the absence of water, the salts are highly hydrolysis-stable, even at high temperatures. The invention further relates to the use of the compositions according to the invention diluted in water for use in mineral oil deposits with the aim of achieving an improved oil recovery or for the recovery of hydrocarbons from tar sands or other surfaces or materials provided with hydrocarbons.
Patent CA-2897987-A1 (CA)
Inventor: MOORE GREGORY
IPC: C07K19/00
Filed: 2014-01-15
Abstract: La présente invention concerne des molécules à élimination rapide qui se lient à des antigènes cibles et FcyRMb avec une affinité améliorée par comparaison avec des molécules parentes, lesdites compositions étant capables de provoquer une élimination accélérée de tels antigènes. De telles compositions sont utiles pour le traitement d'une diversité de troubles, comprenant des maladies allergiques, l'athérosclérose et une variété d'autres états.
Patent CA-2900030-A1 (CA)
Inventor: IGNOMIRELO BRIAN
IPC: G06F17/30
Filed: 2014-01-31
Abstract: Through use of the technologies of the present invention, one is able to store and to retrieve data efficiently. In various embodiments, one may realize these efficiencies by coding the data and storing coded data that is of a smaller size than original data. The present invention relates to the field of data storage and retrieval.
Patent CA-2904982-A1 (CA)
Inventor: NIE LI
IPC: F16L9/12
Filed: 2014-03-12
Abstract: L'invention concerne des composés de poly(chlorure de vinyle) chloré (CPVC) étant exempts de métaux lourds, en particulier de métaux lourds sous la forme d'additifs stabilisants, le métal lourd le plus commun étant l'étain.